Syzygy endgame tablebases

Black is losing with DTZ 102

This is a blessed loss. Mate can be forced, but a draw can be achieved under the fifty-move rule.


Histogram: KQR winning vs. KNP (log scale)

Longest KQRvKNP phases

KQRvKNP statistics (unique positions)

White wins:
23,670,065,479 (91.5%)
Frustrated white wins:
4,889 (0.0%)
2,102,722,094 (8.1%)
Black wins:
106,465,296 (0.4%)
KQRvKNP.json (?)